Description
For Noise, Vibration and Harshness (NVH) testing. This kit gives technicians the ability to identify and diagnose unwanted vibration and noise sources in a vehicle.
The PicoDiagnostics NVH kits from Pico Technology are the cost-effective answer to the many NVH problems facing technicians today. The software provides a real-time diagnosis to the technician, in the form of either: a bar graph, a frequency chart, a 3D frequency chart, RPM order, road speed view or a time domain view.
The ability to start the recording before a road test and playback and analyze the recording back in the shop, ensures that the driver’s attention remains on the road.
Typical Uses:
- Cabin vibrations at speed
- Engine vibrations throughout the entire RPM range
- Clutch judder or vibration
- Transmission and bearing whine
- Auxiliary drive noise
- Brake judder
- Steering vibrations
Frequently Asked Questions
Is the starter kit enough for NVH diagnostics?
Yes. The NVH starter kit includes an accelerometer and the essentials to diagnose noise, vibration, and harshness faults using PicoScope 7 software. For more complex multi-point vibration analysis, the NVH standard kit provides additional accelerometers and mounting options.
Do I need a specific PicoScope model?
The NVH kit works with any PicoScope 4425A or 4823 oscilloscope. PicoScope 7 Automotive software includes dedicated NVH analysis modes at no extra cost. Details at picoauto.com.
Is NVH training available?
NVH techniques are covered in our FREE 2-day oscilloscope training and the oscilloscope masterclass course.
